The Body Part Metatarsal is identified by letter "N" and occupies the 4th position in the ICD10-PCS procedure code structure.
Below a selection of ICD 10 PCS codes related to 0SNN
Release Left Metatarsal-Phalangeal Joint, Perc Approach
Release Left Metatarsal-Phalangeal Joint, External Approach
Release Left Metatarsal-Phalangeal Joint, Perc Endo Approach
Release Left Metatarsal-Phalangeal Joint, Open Approach